Atriangular plate with height 6 ft and a base of 8 ft is submerged vertically in water so that the top is 4 ft below the surface. express the hydrostatic force against one side of the plate as an integral and evaluate it. (recall that the weight density of water is 62.5 lb/ft3.)

Explanation:

Recall weight density of water 62.5 lb/ft^3 and the height 6ft base 8ft

The width of the triangle

The hydrostatic force is the pressure times area of the submerged

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